Cookie Policy
Last updated: 24 February 2026
The ARQOS® MNAR Investor Platform (operated by A. Romeo & Partners Capital AG, Feusisberg, Switzerland) uses cookies and similar technologies. This cookie policy explains which cookies we use, for what purpose, and how you can manage them.
1. What are Cookies?
Cookies are small text files stored on your device by your browser when you visit our website. They allow your browser to be recognised on subsequent visits and enable certain information to be stored.
In addition, we use similar technologies such as local storage and session storage to provide platform functionality.
2. Cookie Categories
Essential Cookies (Strictly Necessary)
These cookies are strictly necessary for the operation of the platform. They enable core functionality such as page navigation, authentication, and security. The website cannot function properly without these cookies.
| Cookie | Purpose | Duration |
|---|---|---|
| next-auth.session-token | Authentication & session | Session |
| next-auth.csrf-token | CSRF protection | Session |
| next-auth.callback-url | Post-login redirect URL | Session |
| arqos_cookie_pref_v1 | Cookie preferences | 1 year |
| arqos-theme | Display mode (Light/Dark) | Persistent |
Functional Cookies
These cookies enable enhanced functionality and personalisation, e.g. storing your language preference or recently viewed products.
| Cookie | Purpose | Duration |
|---|---|---|
| NEXT_LOCALE | Language preference | 1 year |
| arqos_gate_v1 | Investor status verification | 30 days |
Analytics Cookies
We use analytics cookies to better understand how our platform is used. This data helps us improve the user experience. Analytics cookies are only set with your explicit consent.
| Cookie | Purpose | Duration |
|---|---|---|
| _ga / _ga_* | Google Analytics — visitor identification | 2 years |
| _gid | Google Analytics — session identification | 24h |
3. Legal Basis
The use of essential cookies is based on our legitimate interest in providing a secure and functional platform (Art. 31(1) nFADP). Analytics cookies are only set with your explicit consent (Art. 6(6) nFADP).
Data processing is carried out in compliance with the Swiss Federal Act on Data Protection (nFADP) and applicable European data protection regulations (GDPR), where applicable.
4. Managing Cookies
You can change your cookie preferences at any time via the cookie banner at the bottom of the screen. In addition, you can manage cookies directly in your browser:
- Chrome: Settings → Privacy and Security → Cookies
- Firefox: Settings → Privacy & Security → Cookies
- Safari: Settings → Privacy → Manage Cookies
- Edge: Settings → Cookies and Site Permissions
Note: Blocking certain cookies may limit the functionality of the platform.
5. Third-Party Services
Our platform may embed data from third-party services (e.g. market data from Yahoo Finance). These services may set their own cookies, over which we have no control. Please consult the respective third-party privacy policies.
6. Data Controller
7. Changes to this Policy
We reserve the right to amend this cookie policy at any time. Changes will be published on this page. For material changes, we will notify you via the cookie banner.